Why do you want to wear these gems? And why so many of them?
Jupiter and Saturn may still gel well, but without knowing your horoscope, I cannot take the risk of saying Yes/No.
The same applies to wearing the other two gemsstones.
The same reason applies for advising on wearing all the gemstones.
A general piece of advise, Neelam (blue sapphire) never gels well with either Ruby or Coral.
Wishing you good luck, May God bless you and above all?